Kawasaki
Lawn & Garden Engine

Model # S621 Official Kawasaki engine

Here are the diagrams and repair parts for Official Kawasaki S621 engine, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 145 parts  |

Craftsman Lawn & Garden Equipment Engine Carburetor Primer (replaces 49043-7002) KM-49043-7002
#15

Carburetor diagram

Craftsman lawn & garden equipment engine carburetor primer (replaces 49043-7002)

Part #KM-49043-7002

In Stock
Mtd Spring-air S KM-92145-7015
#22

Carburetor diagram

Mtd spring-air s

Part #KM-92145-7015

This item is not returnable
In Stock
Craftsman Collet KM-12011-2056
#4

Valve/camshaft diagram

Craftsman collet

Part #KM-12011-2056

This item is not returnable
In Stock
Craftsman Float Valve KM-16009-2136
#7

Carburetor diagram

Craftsman float valve

Part #KM-16009-2136

In Stock
Craftsman Limiter KM-39076-7001
#14

Carburetor diagram

Craftsman limiter

Part #KM-39076-7001

In Stock
Craftsman Fuel Hose KM-92192-7005
#7

Fuel tank/fuel valve diagram

Craftsman fuel hose

Part #KM-92192-7005

In Stock
Craftsman Throttle Spring KM-92081-2234
#20

Carburetor diagram

Craftsman throttle spring

Part #KM-92081-2234

This item is not returnable
In Stock
Craftsman O-ring KM-670D2016
#12

Lubrication - equipment diagram

Craftsman o-ring

Part #KM-670D2016

This item is not returnable
In Stock
Craftsman Lawn & Garden Equipment Engine Flywheel Key KM-92038-2077
#8

Electrical - equipment diagram

Craftsman lawn & garden equipment engine flywheel key

Part #KM-92038-2077

This item is not returnable
In Stock
Craftsman Dowel Pin KM-92043-7001
#11

Cylinder/crankcase diagram

Craftsman dowel pin

Part #KM-92043-7001

This item is not returnable
In Stock

Repair guides for electric wall ovens

How to replace a wall oven broil element

How to replace a wall oven broil element

Follow these step-by-step instructions to replace the broiler element in an electric oven.…

Repair difficulty
Time required
 15 minutes or less
How to replace a temperature sensor on an electric wall oven

How to replace a temperature sensor on an electric wall oven

These step-by-step instructions guide you through replacing a temperature sensing probe on an electric wall oven.…

Repair difficulty
Time required
 15 minutes or less
How to replace a wall oven hidden bake element

How to replace a wall oven hidden bake element

These step-by-step instructions guide you through replacing the hidden bake element.…

Repair difficulty
Time required
 30 minutes or less

Effective articles & videos to help repair your lawn & garden engines

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

What are the main components of a lawn mower?

What are the main components of a lawn mower?

Learn about the main parts of a lawn mower and when to replace parts.…